John H. Walton is professor of Old Testament at Wheaton College and Graduate School. Walton's many books include The Lost World of Genesis One and (with Victor Matthews and Mark Chavalas) The IVP Bible Background Commentary: Old Testament.

A prolific writer of both scholarly and popular books, N. T. Wright has written over thirty books, including Simply Christian, The Original Jesus, What Saint Paul Really Said, The Challenge of Jesus, The Meaning of Jesus, Jesus and the Victory of God and the magisterial Paul and the Faithfulness of God. His N. T. Wright For Everyone Series includes commentaries covering the entire New Testament.Formerly bishop of Durham in England, Wright is research professor of New Testament and early Christianity at the University of St Andrews in Scotland. He was formerly canon theologian of Westminster Abbey and dean of Lichfield Cathedral. He also taught New Testament studies for twenty years at Cambridge, McGill and Oxford Universities. He has been a visiting professor at Harvard Divinity School, Hebrew University in Jerusalem, Gregorian University in Rome and many other institutions around the world.In addition to his many books, Wright reaches a broad audience through his frequent media appearances. A sought-after commentator, Wright writes frequently for newspapers in England, including the Times, the Independent and the Guardian. He has been interviewed numerous times by radio and television broadcasters on both sides of the Atlantic, including ABC, NBC, CNN, PBS and NPR.